Radeon RX 6800 XT and RTX A500 - video card comparison
Passmark - benchmark score Radeon RX 6800 XT vs RTX A500
Radeon RX 6800 XT
25787
RTX A500
6995
Radeon RX 6800 XT
RTX A500
Architecture
Navi / RDNA2 (2020−2022)
Ampere (2020−2022)
GPU code name
Navi 21
GA107
Market segment
Desktop
Desktop
Release date
November 2020
November 2021
Interface
PCIe 4.0 x16
PCIe 4.0 x8
Supplementary power connectors
2x 8-pin
None
Boost clock speed
2250 MHz
1770 MHz
Core clock speed
1825 MHz
-
Manufacturing process technology
7 nm
8 nm
Number of transistors
26,800 million
-
Pipelines / CUDA cores
4608
2048
Power consumption (TDP)
300 Watt
60 Watt
Texture fill rate
648.0
113.3
Memory type
GDDR6
GDDR6
Maximum RAM amount
16 GB
4 GB
Memory bus width
256 Bit
64 Bit
Memory clock speed
16000 MHz
14 GB/s
Memory bandwidth
512.0 GB/s
112.0 GB/s
Shared memory
-
-
Display Connectors
1x HDMI, 2x DisplayPort, 1x USB Type-C
No outputs
HDMI
+
-
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
CUDA
-
8.6
OpenCL
2.0
3.0
OpenGL
4.6
4.6
Shader Model
6.5
6.7
Vulkan
1.2
1.3